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#1
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Fuel Guage/Tank Problem
Currently driving a first generation 1989 V6 4Runner. Put it up in storage for the year as I went over seas. Put some gas stabalizer in the gas tank and left it. Did get driven a bit while I was gone but not too much. Enough to keep the battery charged, while I was gone driver ran it out of fuel and now the gas guage does not work well. At a full tank it shows over half and after about 100kms it shows empty for the duration.
IS there a possibility that the stabalizer ruined my guage? Do I have to replace the whole tank now? Will any tank work from another 4Runner running a SR5 V6? |
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#2
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Re: Fuel Guage/Tank Problem
The fuel level sending unit in the tank has probably failed. Common on a lot of makes of vehicles. I use the trip meter to keep track of my fuel supply since mine failed.
Take a look at the factory service manuals provided on this sub-forum to get an idea of what is involved in replacing the sender. |
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#3
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Re: Fuel Guage/Tank Problem
If you pull the sending unit out of the tank you may be able to clean it and get it working again. It's basically a wire wound potentiometer, and the windings get dirty. (They also break, so it may not be repairable.)
You'll have to pull it to know what's wrong.
__________________
84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, Chevys, AP x-over, BudBuilt x-member, 2" drv trn lift, 36" TSLs, 30 spline Longs 80 something p/u - Buick 231 V6/TH-350 trans, Holley 4 bbl, Weiand intake, dual batts, dual tanks ... 89 4Runner - stock 2000 Isuzu Trooper + 2010 Sonata |
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